Thomas Paine was Junius.
APA Citation
Paine, T. (1880). Thomas Paine was Junius. Washington, D.C.: [s.n.].
MLA Citation
Paine, Thomas, 1737-1809. Thomas Paine Was Junius. Washington, D.C.: [s.n.], 1880.
Warning: These citations may not always be complete (especially for serials).